72146762448

素因数分解:

$2^4\times 3^1\times {\mathrm{137}}^1\times {\mathrm{1063}}^1\times {\mathrm{10321}}^1$

素因数の和:11532

約数の個数: 80

約数和(自身を含む): 187934388096

約数和(自身を除く): 115787625648

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 137, 274, 411, 548, 822, 1063, 1096, 1644, 2126, 2192, 3189, 3288, 4252, 6378, 6576, 8504, 10321, 12756, 17008, 20642, 25512, 30963, 41284, 51024, 61926, 82568, 123852, 145631, 165136, 247704, 291262, 436893, 495408, 582524, 873786, 1165048, 1413977, 1747572, 2330096, 2827954, 3495144, 4241931, 5655908, 6990288, 8483862, 10971223, 11311816, 16967724, 21942446, 22623632, 32913669, 33935448, 43884892, 65827338, 67870896, 87769784, 131654676, 175539568, 263309352, 526618704, 1503057551, 3006115102, 4509172653, 6012230204, 9018345306, 12024460408, 18036690612, 24048920816, 36073381224, 72146762448]

約数ペア:

[(1, 72146762448), (2, 36073381224), (3, 24048920816), (4, 18036690612), (6, 12024460408), (8, 9018345306), (12, 6012230204), (16, 4509172653), (24, 3006115102), (48, 1503057551), (137, 526618704), (274, 263309352), (411, 175539568), (548, 131654676), (822, 87769784), (1063, 67870896), (1096, 65827338), (1644, 43884892), (2126, 33935448), (2192, 32913669), (3189, 22623632), (3288, 21942446), (4252, 16967724), (6378, 11311816), (6576, 10971223), (8504, 8483862), (10321, 6990288), (12756, 5655908), (17008, 4241931), (20642, 3495144), (25512, 2827954), (30963, 2330096), (41284, 1747572), (51024, 1413977), (61926, 1165048), (82568, 873786), (123852, 582524), (145631, 495408), (165136, 436893), (247704, 291262)]